Puzzles for wrinklies
Subtitle: clever conundrums for older intellects
Publisher: Prion
Published: 2011
Place of publication: London
Language: eng
Number of pages: 190
ISBN-13: 9781853757747
Subjects: Sudoku; Mathematical recreations; Puzzles; Jeux mathématiques; Jeux intellectuels; Jigsaw puzzles
Notes: "Contains sudoku, riddles, logic puzzles and more"--Cover.

Contains puzzles previously published in: Brain training puzzles : quick book 1 ; intermediate book 1 and hard book 1.